.login {
  position: relative;
  height: 100vh;
  background-color: #fff;
  background-size: 100% 100%;
  width: 100vw;
}
.login .bg {
  position: absolute;
  background: url(../../assets/img/chengdelogo.png) no-repeat;
  height: 7rem;
  width: 100%;
  background-size: 100% 100%;
}
.login .btn {
  position: absolute;
  height: 7rem;
  width: 100%;
  top: 50%;
}
.login .btn .van-cell {
  background-color: #5e5b76;
  width: 300px;
  border-radius: 10px;
  margin: 0 auto;
  margin-top: 0.125rem;
}
.login .btn .van-cell .van-field__label {
  color: #fff;
}
.login .btn .van-cell .van-button__content {
  background-color: #5e5b76;
}
.login .btn .van-button--block {
  width: 30%;
  background-color: #5e5b76;
  margin-left: 1.225rem;
}
.login .btn .van-button--info {
  border: 0.02667rem solid #5e5b76;
}
